test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node6
GO:0008150
biological_process
node2->node6
node3
GO:0032501
multicellular
organismal process
node4
GO:0007610
behavior
node3->node4
node5
GO:0007626
locomotory behavior
node4->node5
node9
GO:0030537
larval behavior
node4->node9
node7
GO:0008345
larval locomotory
behavior
node5->node7
node11
GO:0090659
walking behavior
node5->node11
node6->node3
node8
GO:0008346
larval walking
behavior
node7->node8
node9->node7
node10
BFO:0000001
entity
node10->node1
node11->node8